Senior Principal Systems Engineer Jobs in Fullerton, CA

Transform project execution by leading design and construction phases. Collaborate with teams, owners, and subcontractors to ensure project success in commercial settings. Drive initiatives and enhanc...

Lead the development of innovative diagnostic systems as a Senior Mechanical Engineer by driving electromechanical design, ensuring quality and manufacturability, and mentoring teams in a collaborativ...

Unlock potential by owning and optimizing identity systems and access controls to enhance operations, streamline processes, and drive automation initiatives within a dynamic IT environment...

Lead the charge in advancing cell therapy manufacturing through technical expertise, overseeing process validation, supporting operations, and driving continuous improvements while mentoring a skilled...

Transform the future of platform architecture as you design core execution models, ensuring reliability, correctness, and scalability across complex systems in regulated environments, while influencin...

Champion the enterprise architecture vision, guiding AI, data, and integration initiatives. Lead cross-functional teams to create scalable, secure solutions while ensuring compliance with industry sta...

Join a team that's leading engineering initiatives, ensuring high-quality, innovative software delivery, and fostering team growth through mentoring and support in alignment with organizational goals...

Shape the future of secure cloud solutions as a Solutions Architect, bridging stakeholders and technical teams to define and deliver mission-critical capabilities for personnel vetting and workforce m...

Lead the charge in mechanical design and integration of advanced battery systems. Mentor a high-performing team and collaborate across functions to drive innovation and ensure efficiency from concept...

Unlock your potential as you maintain critical infrastructure in advanced manufacturing, collaborating with top engineers to develop robust systems that ensure performance and reliability in dynamic e...

Join a dynamic team as you lead HV/EHV substation design projects, guiding cross-disciplinary engineering efforts, managing technical specifications, and ensuring quality deliverables in line with bud...

Elevate your career by leading the technical design of complex systems that transform bioinformatics data into reliable variant information. Drive innovations in REST API development and cross-team in...

Help us pioneer innovative manufacturing processes to transform bold space exploration concepts into reality. You'll play a key role in bridging design with practical assembly, ensuring top-quality pr...

Unlock potential by leading project scheduling efforts on diverse rail and transit projects. Collaborate with teams using Primavera P6 to enhance planning processes, ensuring timely and successful pro...

Transform the development of cutting-edge optical instruments by leading design, analysis, and integration efforts. Collaborate with multidisciplinary teams to ensure precise performance and deliver s...

Unlock potential by leading full-stack development of progressive web applications. Engage with cross-functional teams to design robust software solutions that enhance user experience, all while ensur...

Tackle advanced chemical processing operations for aerospace materials production. Collaborate with teams to optimize processes, drive innovation, and deliver high-quality formulated materials for var...

Join our team to develop and integrate advanced Flight Test Instrumentation solutions. Collaborate on key testing projects, resolve technical challenges, and enhance mission readiness in a dynamic wor...

Design and analyze innovative power supply circuits, ensuring high performance and reliability. Collaborate across teams to develop and verify cutting-edge electronics with a focus on power electronic...

Develop detailed designs for analog circuits and power supply systems. Engage in system requirements analysis, circuit modeling, and verification to ensure performance standards are met. Collaborate w...

Join a team that's dedicated to delivering innovative industrial and cold storage projects. Support experienced professionals and enhance your career through hands-on involvement in diverse constructi...

Explore cutting-edge silicon photonics designs, overseeing performance, scalability, and manufacturability for high-speed optical components. Collaborate across teams, drive innovations, and bring sol...

Empower innovation in aerospace as you tackle complex engineering challenges. Contribute to every phase of vehicle design and production while collaborating across disciplines in a fast-paced environm...

Transform supply chain systems by leading digital workflow initiatives while integrating procurement, logistics, and manufacturing operations for enhanced visibility and efficiency across complex phys...

Unlock potential by leading the design and testing of innovative thermal systems for ground and spacecraft applications. Collaborate across disciplines to refine hardware solutions that ensure high pe...